Q. Divide. Write the quotient in lowest terms.383÷9=
Write division problem as fraction: Write the division problem as a fraction.We have the division problem 3(83)÷9, which can be written as a fraction: (3(83))/9.
Simplify expression inside parentheses: Simplify the expression inside the parentheses.The expression 3(83) means 3 times 83, which is 89.So, the division problem now looks like this: (89)/9.
Rewrite division as multiplication by reciprocal: Rewrite the division as multiplication by the reciprocal.To divide by a number is the same as multiplying by its reciprocal. The reciprocal of 9 is 91.So, the expression becomes (89)⋅(91).
Multiply numerators and denominators: Multiply the numerators and the denominators.When multiplying fractions, we multiply the numerators together and the denominators together.The numerators are 9 and 1, and the denominators are 8 and 9.So, we get (9×1)/(8×9)=9/72.
Simplify fraction to lowest terms: Simplify the fraction to its lowest terms.The fraction 729 can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is 9.9÷9=1 and 72÷9=8.So, the fraction simplifies to 81.
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